Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Erin Diffenderffer, PT

Individual provider Physical Therapist · NPI 1740882463

Erin Diffenderffer, PT is a Physical Therapist in Marietta, Georgia. Practices as a sole proprietor. Licensed in Georgia.

Licensed in
GA
In the registry since
2020
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

4377 Dunmore Rd NE
Marietta, GA 30068-4222
Phone: (678) 595-8662
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 6514 (GA)

Record details

NPI number1740882463
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorYes
NPI enumeratedNovember 9, 2020
Last updated in NPPESNovember 9, 2020
Certification dateOctober 20, 2020
Mailing address4377 Dunmore Rd Ne, Marietta, GA 30068-4222

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